Regional plot of the SNPs in the <i>ARG1</i> locus (up) and the LD relationship among these SNPs (down).

<p>Data are shown for the <i>ARG1</i> locus around rs9375813. Diamond-shaped dots represent -log₁₀ (<i>P</i>-values) of SNPs, and green diamond in the LD plot indicates the most significant SNP. The strength of LD relationship (<i>r</i>²) between the most strongly associated SNP and the other SNPs is presented with red color intensities based on JPT+CHB HapMap data. The light blue curve shows recombination rates drawn based on JPT+CHB HapMap data. Green bars represent the coding genes in this region.